Service Manual - Manuales de Service
Contents
1. A B g D E i ASDAT2 MUTE DAC Main Board Electric Diagram for DVP3124 55z MT 1889D TQFP216 Se TP1 mu 750K AR 2CH USE ASDAT2 6CH USE AR Ye A Y5 My RFGND y vs QE y ASPDIF JOK no RFGND S af Te 2 t MIC input S spo RIRAA DV33 Xo RI9 100K a 8 B RESET SJ BB nok X 5 C27 2200p Kee i E S mme cao A RE BAD CBl A4 C66 D4 R38 A2 E Aa H oF 40ud T 415005 b CB2 A4 C67 C4 R39 A2 R22 6sok oro R23 0 ADIN lt A E a CE u MHz AFGND F ke 8 BS ALRCK CE9 Cl C68 D4 R40 A2 OP c32 C33 RFVDD3 7 5 4 dier OPF 22p 22p o E E d ER bor D CVOD3 R25 pum x i Es i RAL B2 ES D 1K R26 R27 R28 gt 3 s 7 sj u_u o E heuilvbos N R42 B2 150K 150K cae ml 4 8 B gt LU o x CE12 B2 C71 B4 R43 B2 31 2200p 680K alls FI i E el El 2 P VIP4 _MIP4 E PL Als el se A m g E 8 E 28 E M I i dn Si E s CN2 cat CE11 amp zl a Sl zo 9 o wi pee y oK SP R32 1 CIS LUTTE em g di d B SER E FP Be STT r mo CE15 A3 C74 D4 R48 A3 SEI 1 0 tuF 47uF 16v O 1uF ole Ej E CE16 A3 C75 D4 R49 A3 LIMIT A 1 l 1 CE17 D3 C76 A4 pug copa SL EEN R33 5 EE an didaa nadaa dad della ai dell dell sii2. BE R14 100 0805 z 1 L C17 CE8 Te ES 100uF 16v 0 1uF x W tJ UJ UJ UJ mpmpmpmmpmmooobpopppopoppopppppopopbbpppopooooppppbopopppp E e D Q0 C Q9 C IQ UO CQ Q0 CQ 9 UL Q U IO I D S iR AR E Q 0 Q QQ QO O Q N N Q Q Q N P B P Q iS Q Q 0 N 6 7 6 7
3. 2 output on Collector of Q7 if Check the solder status on U1 and Check laser voltage pin 22 of U1 is at low level peripheral components Check whether there check if bad solder exist on U1 and is voltage variance on peripheral components pin 22 of U1 Check whether pin 1 to pin38 of U1 and peripheral components are badly soldered defected Replace the bad spare parts Check Q4 Q5 Q6 whether in good condition Correct connection Change U2 or the loader 4 6 Trouble shooting chart Distorted audio and loud noise Distorted audio and loud noise Check he power supply voltages 12V and 12V to the operation amplifying L7 andR19 are normal Replace R9 and R14 Check whether the muting transistors Q12 Q15 are normal No Replace Q12 Q15 Checking the U1 leads the feet has no to break to open No gt Correct connection Check whether the U7 or U1 power supply normal No Check U1 U7 Replace U1 U7 4 7 Trouble shooting chart Abnormal color of video picture Abnormal color of video picture Check whether the 27MHz Check Y1 R19 C32 and C33 output signal is normal Check whether the 3 3V and 2 5V power supply voltages on the decoder circuit board are normal Check other of power supply electric Check whether the video filter network circuit is normal Correct the
4. 47p 22uF 0 1u 68K 12VA MIC200 C203 NJM4558 NJM4558 1000p C208 MIC OUT 5V 1uF 080 C207 1uF 0805 U200B R203 R207 6 8K R206 C206 3 9K l CN601 C209 1uF 0805 C200 C201 C203 C204 C205 C206 C207 C208 C209 CE200 CE201 CN601 D200 G1 L200 MIC200 Q200 R200 R201 R202 R203 R204 R205 R206 R207 R208 R209 R210 RP200 U200A U200B USB 6 3 6 3 Front Board Print Layout Bottom Side for DVP3124 55 poig BN BI CI Li x e ie Ay EE RN NS Ue A Switch Board Print Layout Bottom Side for DVP3124 55 6 4 6 4 Power Board Electric Diagram for DVP3124 55 F1 T2AL 250ac No CON2 8X2 5 HEADER D2 4007 d M A Li 680uH RV1 ag dh C12 cont 10K471 102 400Vac_ C INPUT C1 _l C2 4 D4 T 22uF 400V dier 22uF 400V D5 4 IN4148 L cs 10uF 50V L gU ADAMS gt Ti EEL22 D6 i IN4148 bec 47uF 25V c5 R2 R3 152AKV Q1 4W120K 21 4W120K Cp R4 NU D8 D7 IN4007 Kl FR 102 ATURIZSN 1 6W10k R12 c9 M AY D10 SR360 1 6W33 10uF 50V 12 u R11 o 4 R1 C14 L2 NU NU 6 8uH a 9 Al 4 A 9 2 Nonza m C7 AN C8 sz 5 1000uF 16V 470uF 16V 5 5 z VW
5. Upgrade Press Play TO START Press lt OK gt button to confirm then screen will display Files coping UPGRADING The upgraded disc will automatically out when files coping complete then take out the disc About 1 minute later the trace will automatically close when upgrading complete 3 1 B Read out the software versions to confirm upgrading 1 Power on the set and press lt Setup gt button on the remote control 2 Press lt 1 gt lt 3 gt lt 7 gt lt 9 gt button to check the software information The software version and other information are display on the TV screen as follows Version XX XX XX XX Main version SUB VER XX XX XX XX software version of application software 8032 XX XX XX XX Servo XX XX XX XX software version of Servo RISC XX XX XX XX DSP XX XX XX XX Region Code X Caution The set must not be power off during upgrading Otherwise the Main board will be damaged entirely 3 2 How to select the right language If the language is not right it can be corrected by the following operation 1 Power on the set and open the tray Press 6 6 6 6 and Audio button on the remote control After that on the screen it shows PLS INPUT MODEL CODE 2 Then input the related MODEL CODE 1 After that on the screen it shows DVPX XXX X REGION X OK It means the language has been corrected and the player will be power off automatically 4 1 Trouble shooting chart Sp
6. Ut TNY276 D R5 R10 1 6W5 6K 1 R13 1 6100 o o 7 7 1 6W100k t s ed u2 v 1 6W2 2k Pci23xog4 e 7 c11 R9 E N 0 1uF 50V 1 6W10k A 1 1 I cio 1 R7 U3 A 1 6W5 1k 1 SY 0 tuF 50V TL431 CAUTION THE PARTS MARKED WITH Mare IMPORTANT PARTS ON THE SAFETY PLEASE USE HE PARTS HAVING THE DESIGNATED PARTS NUMBER WITHOUT FAIL ci cio cii c12 C14 c2 c3 C4 c5 c6 c c8 c9 CON1 CON2 D1 D10 D2 D3 D4 D5 D6 D7 D8 F1 L1 L2 L6 R1 R10 R11 R12 R13 R2 R3 R4 NU R5 R7 R8 R9 RV1 T1 TR1 Ul U2 U3 Bl B3 B3 Bl c2 Bl CL c2 B2 c2 c2 c2 B2 A1 D2 Al c2 Bl Al Bl CL CL c2 B2 Al Bl c2 Bl c2 c3 B2 A2 B3 B2 B2 c2 D2 D3 B3 c3 Al B2 Al A2 B3 B3 Power Board Print Layout Bottom Side for DVP3124 55 LH LI n Board Electric Diagram for DVP3124 55 INDEX DV33 RFVDD3 9 INDEX amp POWER Li 500 0805 RF SERVO amp MPEG MT1389D J 1 our 1000P MEMORY VIDEO OUT PLLVDD3 AUDIO OUT RFGNO CE2 t CE3 CE4 CE5 CE6 NAME TYPE DEVICE CRT CE8 VCC Digital 5V SUPPLY RFGND CN1 DV33 Digital 3 3V MT1389D Es ci RFV33 Servo 3 3V MT1389D c2 LDO_AV33 Laser Diode 3 3V c3 AVcC RF 5V PICKUP HEADER Es V18 Digital 1 8V MT1389D LDO AV33 C6 SD33 Digital 3 3V SDRAM H 12V Audio 12V OP AMP Es 12V Audio 12V OP AMP G9 AVDD Audio 5V VCC AUDI
7. injury Repair handing should take place as much as possible with a disc loaded inside the player Text below is placed inside the unit on the laser cover shield CAUTION VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID EXPOSURE TO BEAM Manufactured under licence from Dolby Laboratories The double D symbol is trademarks of Dolby Laboratories Inc All rights reserved Notes Lead Free requirement for service INDENTIFICATION Regardless of special logo not always indicated One must treat all sets from 1 1 2005 onwards according next rules Important note In fact also products a little older can also be treated in this way as long as you avoid mixing solder alloys leaded lead free So best to always use SAC305 and the higher temperatures belong to this Due to lead free technology some rules have to be respected by the workshop during a repair e Use only lead free solder alloy Philips SAC305 with order code 0622 149 00106 If lead free solder paste is required please contact the manufacturer of your solder equipment In general use of solder paste within workshops should be avoided because paste is not easy to store and to handle Use only adequate solder tools applicable for lead free solder alloy The solder tool must be able o To reach at least a solder temperature of 400 C o To stabilize the adjusted temperature at the solder tip o To exchange solder tips for diffe
8. BR ES A D 2906 1 1 cei ebe Geet FE reso TR B Ve mm Res a R E wi 3 model m I w v18 our a RFV18 8 a AMS888 ve Da Som J Ror i ud KE DVP3110 NC h 13pin 3 TR_BK 9 TR B2 lt L12 VSCKE R70 100 0603 t SCR A 10k up 220uF 16 a IzD POWER L13 100 0603 233p B CH Ka Q10 LED2 PCONILEDT T L14 y 100 0603 ES e Ree papan SS8550D R71 gy SS8550D C69 c70 cez ces 1803 ME L15 100 0603 1 _ c9 arp 47 479 47b CNS ou re 220uF 16v c72 p _pra p 75 TM enz 0 1uF A E T zz ur ur 76 Jn Mi REGO1 X 73 SSC REGO2 lt S 1 uE LOAD e e ye REGND HT Re TROUT 3 cr Je les 80 en 76 ok TRIN s Our Tooop Daur ootuF 0 1uF 2196 pitch 2 0mm 5 GND GND A B c D E 6 8 E D c B A Main Board Electric Diagram for DVP3124 55 SDRAM amp FLASH amp VIDEO OUT Ki 17 L16 1 8UH OR 1N4148 2 pop gt y 3 RIT o oves 2 MA 0 11 CE21 2 BA O 1 18 V4TOUFIG SNC 2 DOMD 4J 2 DCLK Rvs c82 C83 2 DCKE 150 f 2 CAS 47pF NC 47pF 1N4148 2 RAS 12 WE DCS cs t2 cs DRASE B n DCASR EE DWE WEF DRAM DBAO R79 38 BAO 2 PCE PCE 2 PRD PRD DBAi R80
9. Do 19 pr MAG 29 45 Da5 11 Dor MA7 32 46 das 11 pas MA7 30 A DQ6 42 Dad MAS 33 4 DI CS Das MAS A par Das Mag me Dos Dag CN6 wes 3 48 bas 2o pas ww 29 Das 45 paro MATO 20 49 Das L een MATI 35 A10 AP Daio 5 part DEAD A10 Dog Leer DEAD A11 Da Hia Baan por Hoa Da Bags Dou SDCLK js Do 46 DATS PMA BATA12 Dom l at SDCKE 34 CLK DQ13 48 Dot SDCLK ag DO Ces DQ15 CKE DQ14 Dats SDRE CLK DQ15 49 pot SDCKE 37 DCSR 18 cs Daag SD33 GRE SD33 pease ies vee FF SE vec uis DCAS e DRAS 18 DWER 15 CAS Mot SD33 DCAS RAS Ve WE we E SAS vec Spas DOMO veca WE ponr Dame veca DOMO vcca 22M i6 poMH veca ew Do vcco vcca 9 39 bam vcca 227 no veca x 37 NC vssa 36 Nc vssQ 40 Nc vssa vss vssa VSSQ vss VSSQ vss VSSQ vss VSSQ z vss ESMT M12L16161A 7 i ESMT M12L64164A SDRAM64M SD33 o A cos co4 cos om jc cos C99 0tuF Our Km OJduF T T000P Ewe pour 4 E R D c B A 6 9 6 9 A B c 5 R90 ne O eres EQUI 30K C100 180 I I 12VA I 12VA I Q11 I
10. R160 I l 100 9012 D13 CE22 R92 a ums Sei I I aK f L st CE23 470 i ig 1N4148 i 10uF 16V 10K Sai Si ge 1 E ML GEHL a c101 NJM4558 OPA T CE22 C1 I FHE S aud QUT i q A_MUTE a12 C102 CE23 Di 100K 10K i 2700P 12VA R98 9014 l 12VA 10K EN SOT 23 1000P CE24 Al I 9 POUR NK CE25 Al I CE24 I a A x CE26 Cl l 10uF 16v A CE27 D1 I I CE40 A3 bs M SS Ke CE41 B3 l DV33 R101 d 12VA I 100 t x I R102 CN8 D2 i 1N4148 i NC c100 ci I q cem le I C103 480p elo En I I 12VA 470uF 6 3V c102 D1 I gt HUE TE j ESI Pr gt C103 C1 A CE26 R106 ua C104 C2 R107 R108 R 4 I Ww me I are j A 4215 i br 470 C105 D2 A Bie SM 10UF 16V CE ii a gt 40176 I i CTE SE uF 16v I DV33O 4 A MUTE I NJM4558 OPA C125 B3 ai R110 AMUTE 1N4148 aa 12VA 10K Soia eios EE B3 I R112 I 2700P R111 SOT 23 1000P C127 B3 i e i X SZ 3n C128 B3 l A A NE C129 3 i A A 2 I i C130 B3 I mute MUTE 12VA D c2 R113 10K C124 we Se aes Ee I ASPDIF gt gt ASPE 2 COAX T I MT 400 ze c 1 C134 A3 I 0 1uF 131 Ey I i Em o Gesi Coax D13 B1 EE p ri I 100p 110 MR 1 D14 Al j D15 Al mute circ l uit l NZ AUDIO out D16 B2 i A A 2i L20 A3 CREE I Q11 Al Q12 D1 Q13 B1 Q14 A2 Q15 D2 RN4 A3 R90 GT R92 ex R93 Cr R94 D1 R96 A1 R97 Al R98 D1 R99 D1 R101 Al R102 ET R104 Al R106 C R107 Gi R108 D1 R110 D2 R111 D2 DV33 120 yn R112 B2 G YF A R113 A2 500 R147 A3 4 R150 R14
11. operate gently to Figure 3 avoid damage happening Step4 Dismantling Loader disconnect the 3 connectors aiming in the below figure and remove 1 screw around the Loader Figure 4 Figure 4 2 3 Mechanical and Dismantling Instructions Dismantling Instruction Step5 Dismantling Front Panel disconnect the 3 connector then release the snaps on the both sides of Front Panel and bottom cabinet then gently pull the Panel out from the set Figure 5 amp 6 amp 7 Figure 5 Figure 7 Figure 6 2 4 Mechanical and Dismantling Instructions Dismantling Instruction Step6 Dismantling Main Board first disconnect the 1 connector then remove 4 screws to remove the Main board Figure 8 Figure 8 Step7 Remove the 2 screws on Power Board to dismantle the Power Board Figure 9 Figure 9 Software upgrade Preparation to upgrade software 1 Start the CD Burning software and create a new CD project Data Disc with the following setting Label DVP5XXX No need the label name File Name DVPXXXX_XX BIN Power on the set and open the tray then press lt 5 gt lt 5 gt to check the File Name Note It is required capital letter for the File System 2 name Burn the data onto a blank CDR Procedure for software upgrade Power on the set and insert the prepared Upgrade CDR The set will starts reading disc amp response with the following display TV screen Upgrade File DETECTED
12. 2 R25 C1 ils CN3 17 RFO TI EN KHM310 R43 100 R44 100 d dadaa d dede de sS333 33 3 e PCON LED1 gt gt PCON C56 B2 R26 A1 Plc SMD0 5 TOP we A18 MT1389D DV33 C57 A2 R27 Al Ee Lo A19 MT1379 AUDIO INTERFACE C58 AS Se RA TP17 B3 RFGND RFGND kon 1 TP18 A3 Hr a7 9012 G LDO2 DV33 O A k xen Lundi C59 B3 R31 A1 3213 Bd Ea E gt 3v 15 URST R47 Cen B3 R32 A1 66ma L10 ML cE15 E Ce y 40K DV33 CN4 Ui B1 T osse Be dekldce sf 8 seal Se BEES age D2 c61 B3 R33 D1 MET 3 dg LDO AV33 EX SERES x e Ge 2 Ce Be Cris 1N4148 RK C62 B3 R34 C1 pa TD Y1 B1 10uH URST L30 s00R I C63 D4 R35 A2 Vis 1 H mH C64 Di R36 A2 CE16 R50 ce17 _ Q8 9012 o WP gt wp S pitch 2 0mm 4 Ces DS R37 AS a7urev oo 100uF 16v VSS 51 F JK FF A2VA CN9 MIC 1 FOSO R52 27K FOO DV33 TRSO R55 27K TRO 4 FMSO EE R56 15K FMO WREAU O DMSO R57 30K DMO VERI VER2 te 135 pitch 2 0mm 4 oP 4 9 1 lesa pe Ke po e a hoop food TP 14 ER Ho pe u2 Bop B3op o tuf 0 015uF il LE s vore VOFC P e e T ds 6 den Kuasa us TO FRONT PANEL TP16 3 3 VOLD VOSL TP17 TP18 48 VOLD VOSL TP19 tH x 2 Mk 1 Ne Vor 8 S MEY E BEN TOS VCTL vec D3 9 E 3118141 x pes ke e pet e oe 61 22 ____ a hoop hon Z _ TROPEN ZAR S 4 704 oop Joop tmo H Se REV ES D4 Imaxc250mA 12VA LEDSV pitch 2 0mm 13 24 L11 5001 TR B2 mur e Sees RE uem REGO I 44 mio 4 ix ug VINTK REGO2 F 2 REGO2 3
13. 3 Q4 Q5 Q6 Q7 Q8 Q9 U1 U2 U3 U4 US U7 Y1 23 D301 D302 LED1 REM301 U301 6 9 OPU 12NC No 996510002667 996510011047 996510010902 996510011047 996510011047 996510011047 996500014043 996500014043 996510011047 996510011047 996510009942 996500032509 996510009662 996510009660 996500024838 996510009661 996510001804 996510009859 996510009859 996510009859 996510009859 996500014082 996500014082 996510009671 996510009670 996510009669 996510009670 996510009670 996510009669 996510009669 996510009671 996510009669 996510009769 996510009769 996510009670 996510009670 996510009671 996510009862 996510009674 996510009841 996500024284 996510009863 996500032494 996510009675 996510001164 996510009664 996510009664 996510009666 996510010903 996510009665 996510001163 996510002887 996510006029 Part Name ASS Y PW BD DIODE IN4007 SR240 DIODE IN4007 DIODE IN4007 DIODE IN4007 DIODE FR102 FAST RECOVERY DIODE FR102 FAST RECOVERY DIODE IN4007 DIODE IN4007 COIL WIDTH COIL SL0811 6R8K2R4 TRANSFORMER CONV FSDH321 PC123X9YFZ adjustable shunt regulator ASS Y MAIN BD SCHOTTKY DIODES BAT54S SOP 23 SCHOTTKY DIODES BAT54S SOP 23 SCHOTTKY DIODES BAT54S SOP 23 SCHOTTKY DIODES BAT54S SOP 23 COIL CHOKE 10UH 10 COIL CHOKE 10UH 10 TRANSISTOR TRANSISTOR SMT 3CG9012M SMD TRANSISTOR MMBT3904LT1 NPN TRANSISTOR SMT 3CG9012M TRANSISTOR SMT 3CG9012M SMD TRANSISTOR MMBT3904LT1 NPN SMD TRA
14. 38 BAt 2 PWRk PWR SDCKE R81 38 DCKE 2 AD 20J yy A D 20 PEL pe SDCLK DCLK CN6 D3 2 ADIO 71 lt s ADIO aa Di FLASH L17 1 8UH 0R C83 Di v x S Y A20 AA20 wee DS c85 D2 e C84 C85 C86 D2 C87 D2 150 4TpFINC ATpF C88 B2 C89 A2 C90 A2 C91 D3 C92 D3 us co3 A4 Ja po 22409 C94 A4 A2 A 31 ADT AS A D1 HE A2 C95 A4 A4 me ba Las ADS C96 A4 AS sg ADA A6 A4 D4 ADS C97 A4 a 5 ps 2 17 py 4 Apr D LiB 1 8UH OR i c98 A4 pe e vs amp c99 A4 An 6 t A10 D10 M C86 C87 DET DA A13 4 Att D11 30 Dv33 D18 D1 A12 D12 R83 P Tee AM 3 A13 p13 Hi ATENG L16 D1 A15 2 43 FLASH VCC 150 ATS A15 Dis pas a 9 L17 D1 FLASH vcc AT 48 io Dis LIS D ATB 17 ed R86 40K R84 R85 Ai ia wriacc HAD E 680 680 ARZO o A18 mE U4 L19 D3 A19 BYTE p42 __ ces 3 NC vec r7 WP R77 D1 vec is 1 coo Du NC AP SH e R78 D1 GND1 4 GND SDA E SDA R79 B1 OND 0 1uF 0 1uF 1 R80 B1 EEPROM 24C16 FLASH VCC o f dmesEr SOP8 E R81 B1 STM29W160 MX29LV800 160 wm R82 D2 TSOP 48 pin R83 D2 8M 16M 32M FLASH TP R84 c2 8UH OR ve 8 v R85 c2 m ET R86 A2 ras E CT 47pF R87 A2 150 47pFINC R88 Ca R89 D3 U3 A2 U4 B2 US B3 U6 A3 us us MAD 23 ao pao L2 Da7 AO pao 2 Bor Aa Do pae MA2 23 Dat spas MAS 26142 DOS DO Mil DQ2 Do4 MA4 29 43 bes s Ma4 2 3 DQ3 Des MA5 30 4 Do paz MAS M DQ4 Daz MAG A5
15. 60Hz Horiz resolution 352 pixels 352 pixels Vertical resolution 288lines 240 lines Audio format Digital MPEG AC 3 Compressed PCM Digital 16 20 24bits fs 44 1 48 96kHz MP3 ISO 9660 96 112 128 256kbps amp variable bit rate fs 32 44 1 48 kHz Analogue Sound Stereo Dolby surround compatible downmix from Dolby Digital multi channel sound Audio performance DA converter 24bits 192KHz DVD fs 96kHz 4Hz 44kHz fs 48kHz 4Hz 22kHz SVCD fs 48kHz 4Hz 22kHz fs 44 1kHz 4Hz 20kHz CD VCD fs 44 1kHz 4Hz 20kHz Signal Noise 1kHz gt 90dB Dynamic Range 1kHz gt 80dB Cross talk 1kHz gt 80dB Distortion Noise 1kHz gt 80dB MPEG MP3 MPEG Audio L3 Connections YPbPr output Cinch 3x Video output Cinch yellow Audio output L R Cinch white red Digital output 1 coaxial 1EC60958 for CDDA LPCM 1EC61937 for MPEG1 2 Dolby Digital Cabinet Dimensions w X h X d 360 x 37 x 209 mm Weight Approximately 2 kg Power consumption Power supply Rating 110V 240V 50 60HZ Power consumption lt 10W Power consumption in standby mode lt 1W Specifications subject to change without prior notice 1 3 Safety instruction Warning amp Notes Safety instruction 1 General safety 2 Laser safety Safety regulations require that during a repair Connect the unit to the mains via an isolation transformer This EOE employe d laser Only qualified Servio personnel Replace carct coipanents indi
16. 8 B3 R147 Q AH Ui R148 CE41 10uF 91 Rus 47 100K ME ue R149 A3 E A tuwo V7 mHi R150 B3 ACLK 2 15 rj 3 MCLK FILT SDO Za yj 14 R151 B3 2 d REF GND ALRCK 4 spout VA 35 R151 100K ABCK lt lt 84 1 4 5 end AINR 12 4 R152 c2 RN4 35d t GER XQ Cio R153 C2 8 LRCK RST L R154 c2 cus CS5340 R155 A3 194 RESET EES RESETIY ctas Y ctas ctz ctzs Ct C130 R160 A1 N 0 1uF 0 1u 2200p ht Aw O tuF WE O fuF U7A ci U7B ea SA Uii B3 SDO PULL UP 12S MO M1 PULL UP CLOCK SLAVE ALL SPEED MODES A B T 5 Main Board Print Layout Top Side for DVP3124 55 N J CE23 et E c z m s GE Z lt NY IN i y C B E den SE j FEJ CEN am r mueca pE BR qp ene et Seda e aN AME Ge ei ER ws Ce eee rre i L EE v FF o 4 6 10 Main Board Print Layout Bottom Side for DVP3124 55 8 Jl a G U U Ss DO C oe E S D ammi ee t SESS L LRELELER 7 1 DVP3124 55 Mechanical Exploded View Remark It s a general Mechanical Exploded View for DVP3124 55 Detailed information please refer to Model set Ass y1 is the assembled component for location 1 3 4 5 24 Electrical PARTS LIST 7 2 MECHANICAL amp ACCESSORIES PARTS LIST No 17 D1 D10 D2 D3 D4 D6 D7 D8 D9 L1 L2 T1 U1 U2 U3 19 D30 D31 D32 D33 L10 L9 Q10 Q11 Q12 Q13 Q14 Q15 Q2 Q
17. DVD Player DVP3124 Service DVP3124 55 Service mum EE Service TABLE OF CONTENTS Technical Specifications Safety Instruction Warning amp Notes Mechanical and Dismantling Instructions Region Code Software Version amp Upgrades Trouble Shooting Chart Wiring Diagram Electrical Diagrams and Print layouts Revision List Copyright 2007 Philips Consumer Electronics B V Eindhoven The Netherlands All rights reserved No part of this publication may be reproduced stored in aretrieval system or transmitted in any form or by any means electronic mechanical photocopying or otherwise without the prior permission of Philips Published by KC ETO805 Service Audio Printed in The Netherlands Subject to modification Set Mechanical Exploded View amp Electrical Part list ervice Manua CLASS 1 LASER PRODUCT 3139 785 33470 Version 1 0 PHILIPS Technical Specifications TV standard PAL 50Hz NTSC 60Hz Number of lines 625 525 Playback Multi standard PAL NTSC Video performance Video DAC 12 bit 108MHz YPbPr 0 7Vpp 75 ohm Video output 1Vpp 75 ohm RGB SCART 0 7Vpp 75 ohm For Europe Version Video format Digital Compression MPEG 2 for DVD SVCD MPEG 1 for VCD DVD 50Hz 60Hz Horiz resolution 720 pixels 720 pixels Vertical resolution 576lines 480 lines VCD 50Hz
18. FVDDS 24 LOOT MT 1 3 8 9 D Ra MAO CASE R70 C4 SVDD3 RAO CASE SScas 3 A7uFH6v m REF 25 S vD09 raio 18 MAIO 5 15p RASH ast E C35 B1 L13 D4 s pa soutz RFLVL RFON DVDD3 ese V2P8 HH seno Sai H eur CS E Cae SA De 04 R72 C4 V20 28 V2REFO Bao 136 C37 B1 L15 D4 R73 B4 v20 Rosi 135 ve D REO VREFO Rast 134 RASH MEMORY C38 B1 130 C3 SE 31 133 TS H reo FEO ovopre 43 CASE C39 B1 Q4 A2 RIS AA 47uF 16v__TEZISLV 3 131 WEF bal TEZISLV RWE C40 CL 5 A2 a Sg OR SIE OU D 128 1 Den scl C41 A1 Ge A2 I IRE as IS 0 tuF OPF 36 OP INN DQM1 124 Das S E SC E TP1 Bl 28K3018 DMO 3L ouo DO Liz Das pax BL Ob As TP2 B1 RFGND FMO 38 126 Dom R41 R42 TROPEN 35 PMO WM RD19 E125 Dati nc ces OE Q8 A3 TP3 D1 R 40 124 DQ12 C44 D1 Q9 B4 ANS TRO PWMOUT1 ADINO RD12 TPA D1 41 TRO pvpp3 122 35 Ee el C45 Bl 010 C4 mp5 ai 43H FG ADIN1 RD14 121 C46 B1 RN1 C4 441 GPIOO DVSS TP6 B2 LIMIT 45 GPlO1 Goler Dom C47 B1 R17 B1 ch VR vis STBY R43 0 46 GPIO2 Roo 118 DO TP7 B2 RFGND A2 4 117 DQ1 C48 B1 R18 D1 L 4 m AL o2 RD HE Dar TP8 B2 Very Important to AS DVDDi6 Ge VSDA C49 D1 R19 B1 TP9 B2 reduce Noise A4 50 114 DQ3 C50 B1 R20 B1 AS z Zi SD Bas ACLK SR C51 B2 R21 D1 TERDUM aa 1047 805 Ht DOS ABCK EE TPll C3 C52 B2 R22 Al 347 HIGHAO RD7 UR TP12 A3 pavo 409 DOMO Med C53 D2 R23 Al TPl3 83 a 1 UU RU s s B sagsnegnenses E s Kaia C54 B2 R24 Bl mia A3 H B Een Bet 8889 55855535555555fac8 RESET DE RESET C55 B
19. NSISTOR MMBT3904LT1 NPN TRANSISTOR SMD TRANSISTOR MMBT3904LT1 NPN N Channel MOSFET 2SK3108 N Channel MOSFET 2SK3108 TRANSISTOR SMT 3CG9012M TRANSISTOR SMT 3CG9012M TRANSISTOR IC MT1389QE D IC AMB888IC 3 3V 16MFLASH EN29LV160AT 70TC IC EEPROM 8K M24C08 64M SDRAM TSOP54 M12L64164A 7T IC AS4558M 27MCL20PF ASS Y FB BD DIODE 1N4148 SWITCHING DIODE 1N4148 SWITCHING LED IR RECEIVER MODULE 14MM 5V IC ET6202 SOP 2 ASS Y SW BD ASS Y LOADER Sony OPU Q ty sch ch E ch ar DA LA Ia Ia Da Da DA Da DA DA DA DA L Ca Da DA DA Da DA DA L Ca l l C ch ch L Da ech l l ch ch ch L l l l l l la l3 2A 2 No 12NC No 11 996510007452 14 996510001175 16 996510011724 2 996510008404 21 996510006463 8 996510001229 A1 996510011723 AVCAB 996510001106 CN1 996510001904 CN2 996510001222 CN3 996510001108 CN5 996510001172 FUSE 996510001780 J1 996510004063 RC 996510001806 Part Name TOP COVER POWER CORD BACK PANEL FRONT DOOR PAD BOTTOM CABINET ASS Y FRONT CABINET VIDEO CABLE 1500mm CABLE HS 7P 2468 26 60 HS 6P PH 6Y PH 6Y 24PIN FLAT WIRE HS 9PIN FUSE 2A 250V 5X20MM CABLE PH 5Y PH 5Y L 130MM REMOTE CONTROL Q ty Bae ea ae ae ch ch oa ch ew ow cb ch a REVISION LIST Version 1 0 Initial release 8 1
20. No display on LED and buttons do not work Check whether there is correct contact between CON301 and CN5 No Correct connection Check VCC 5v Fix power supply board top voltage on the power a power supply for should and front board electric circuit Check there are CS DATA and CLK signals on Check the U1 s pin 92 94 95 arrive CON301 on the front the CN5 connect condition board CNS PIN 2 CLK CNS PIN4 DOUT ui 1 Check whether bad solder exi on U301 and pins of LED 2 Check whether the circuit connected to K302 K303 K304 and K301 is broken 3 Check whether R300 R301 and R302 are open circuit No Correct connection Replace U301 or LED DVD_LD VIDEO NC C GND LPF amp DRIVE OPU HFM RFA5V MD C GND CD LD VR_DVD VR CD 5V NI NI RF E VCC RFA5V 12V GND 12V a Ja I a o Sg lt U1 MTK1389D 16M SDRAM DVD LOADER TCL TDM 1 KHM313 KARAOKE A D CS5340 D oo El o Po Eu A a d N 8M 16M EEPROM FLASH U4 AGND 12V 45V POWER K CLK cs GND L m KH Lens L e MIC CN3 01 GND 1 CON301 POWER K BOARD A LED1 LED Display 4 OK BOARD CN601 Key matrix KARAOKE AMP LED DRIVE TH IR Receiver ET6202 7301 REM301 R
21. O en DVDD Audio 3V3 VCC3 AUDIO Ge L2 DACVDD3 c12 500 1 C13 c14 c4 _l cez C15 iai C16 CL R3 C18 e C19 10 0805 C20 ce CE3 aa E C21 m 0 1uF 4TuF 16v ADACVDD3 Es 0 1U 470uF 6 3v c22 L3 500 APLLVDD3 C23 C24 L1 c9 L2 _ cea 0 1uF Gg L3 ATuF 16v La L4 RFGND SD33 Ke 500 L21 H J L22 L22 500 LED5V G t Imax 90mA 123 M5V CH _ ces us 500 REAY Imax 40mA E 7 L24 gt ORFA5V 0 tuF 47uF 16v VCC AUDIO 2 Led 90 gt Ovcc Aubio 30mA SS FLASH_VCC R3 R5 R6 c16 _ ce7 R7 c6 fs of Ou L5 500 d Dv33 TO POWER BOARD o tuF Tarn R8 Imax 800 Ra CN R5 4 7K ox A R10 1 x L21 FB AXIAL R6 R11 LED PCON 2 PCON BT3904 R12 t 47K gt A P12V R7 R13 i 22k L R14 lt l Ji d D LED PCON 7 L STBY H CONT 2 5mm io eu 12 Working 0 1uF 0 tuF AUF ootova GND AGND VGND RFGND MGND gol AUF 12V Q 12VA ae sabe VGND E Qa R9 400 0805 4 c15 H 3 o z 6 8550D R10 ces Tag 12V 12V 10 MG R1 AN 100uF 16v 12V 12V 10 RI 5V 5V 2 5 22K Es DV33 cis Jon jco Gi ka je C24 o out OduF puur O tuF 0 1uF 0 tuF AUF 12VA
22. ai d dell idad KS 6 RFGND dada dada dada un agaqzagda O tuF gt 7500 put these part L6 L7 C49 C53 near Chie Bt CUT vA R51 C3 pitep 2 0mm 6 hgz amp ouuconenaztznogzoJqssozaszn onxegossancOROUEDIUISE Ros the EMPG IC as possible CERO BA CI BA R52 B3 EECHER Ke CE20 C4 C79 B4 RS5 B3 a EkEEELOgn22830405Xk9 0 3445 66556 o 2858554 4n CN2 Al C80 B4 SSES r E ss 58383 32 2222 e c C45 tuF gine lt ack 182 LS yo 100 060 EE CN3 A2 C81 B4 R57 B3 B C46 ur 3 pvpB ABck 1 amp 1 TI AK CNA D3 C106 D3 R58 C3 NZGND A C47 J tu 3 DDR peck Ge C49 5 15p D C48 TF 5 SC TROUT CN5 D4 C135 D3 R59 C3 ms H tt SE c BVDREIP S TEN Lo CN9 D3 D2 D3 R60 A4 e DVDRFIN GPI03 H FGND Zu pvpp1e 19 HH HN S C25 B1 D3 B4 R61 A4 HD 62 C51 120pF A q0 MB Rs MAS Kaon H C26 Bl D4 B4 R62 A4 20 uc RAS 155 Mag PRD PRD 3 C27 Al J1 AS 12 ND Ras 152 MAT PWR 3 R63 D4 KHM313 C51 NC 13 sg pvpp3 K L 1 deg PCE 4 PCER Bl C28 A1 L6 D1 R64 D4 144 sc Ras 150 15 149 MAS FLASH C29 B1 L7 D2 R65 D4 36 Son RA Pisa MATT KEINE MAT El c30 c1 L8 A2 V2P8 ISSN Wt 147 DCKE gt DQI0 45 i3 R66 C4 I E 18 TNI RCLK 146 T 4000603 Dos deu nm c31 ci L9 A3 A 11 ue R67 C4 ER AX von 20 Mes Ri 144 MA3 C53 DOMI 0 1 Dou A C32 B1 L10 A3 R68 A4 0 1uF w2 1 1 1 pio pvss 1434 5 TR DCLK Di C33 B1 L11 D4 2N3904 REASV CE12 RIVDD3 ines 221 1002 Raz 142 H Ze DCKE EE 221 141 DCKE 3 C34 B1 L12 C4 R35 100K R36 10K t R
23. cated Gy the sb A may remove the cover or attempt to service this device only by components identical to the original ones Any due to possible eye injury other component substitution other than original type Laser device unit Type Semiconductor laser GaAlAs Wavelength 650nm DVD 780nm VCD CD Output power 7mW DVD 10mW DVD CD Beam divergence 60 degree may increase risk of fire or electrical shock hazard Safety regulations require that after a repair you must return the unit in its original condition Pay in particular attention to the following points Route the wires cables correctly and fix them with the Note Use of controls or adjustments or performance of mounted cable clamps Check dhe insulation at ie mains lead far external procedure other than those specified herein may result in damage hazardous radiation exposure Avoid direct exposure to Check the electrical DC resistance between the mains beam plug and the secondary side 1 Unplug the mains cord and connect a wire between the two pins of the mains plug 2 Set the mains switch the on position keep the mains cord unplug 3 Measure the resistance value between the mains plug and the front panel controls and chassis bottom 4 Repair or correct unit when the resistance measurement is less than 1Mc 5 Verify this before you return the unit to the customer user ref UL standard no 1492 6 Switch the unit o
24. connection Change U1 4 8 Trouble shooting chart Remote reception is insensitive or fails Remote reception is insensitive or fails Check if the remote control works properly Check if the power supply voltage to the remote censor is normal Use an oscilloscope to check if there is output waveform from the first pin IR of the remote censor after pressing button on the remote control REM1 PIN 3 RC waveform o Check if there is IR signal on pin 106 of U12 Yes Change U1 IR waveform Correct connection 4 9 Trouble shooting chart No video picture no sound No video picture no sound Check whether all the voltages from the power board to the decoder board are normal Check the loaded circuit CVBS F85 point waveform No Change CE17 R47 Check if the reset circuit consisting of CE17 R47 D2 L30 is normal at a high level for tens of milliseconds then constantly at 0V 27M waveform No Crystal oscillator Y1 and Check whether there is 27MHz signal output h peripheral components are defected or eroded p E vu No Check whether short circuit or bad solder on U3 U6 Check if there is 115MHz signal output on L7 SDRAM L7 SDCLK waveform Yes Reconnect the component in short circuit Check U4 4 10 Trouble shooting chart No display on LED and buttons do not work
25. emark DVP3124 ha no Karaoke 6 1 6 1 Front Board Electric Diagram for DVP3124 55 DV33 REM301 Bais 100 ohm ieee 3 R FROM MAIN BOARD E301 ATuF CON302 CONST CON2 2 0 EN 1 2 3 4 5V 6 7 8 E R303 R304 R305 5VL CON9 2 0 C314 47p R306 4K7S 4K7 4K7 51K U301 ET6202 GRID 1 7 LED1 25 DATA osc GND GRID1 CIR Rate oe 2 puo GRID1 GRID2 CS E 100 CLK GRID2 GRID3 R507 IK 4 STB GND GRID4 m 10K e 5 KEY1 GRID3 GRID5 S KEY2 GRID4 GRID6 VDD GND GRID7 EIER 6302 SEG1 KS1 VDD SEG1 SEG2 KS2 SEG14 GRID5 SEG2 ONE 100P 100P SEG3 KS3 SEG13 GRID6 SEG3 E300 SEGAKKSA SEG12 GRID7 SEGA cao SEG5 KS5 SEG10 KS10 SEG5 a SEG6 KS6 SEG9 Kso H SEG6 oi SEG7 KS7 SEG8 KS8 15 7uF JDD350501AG 1 9 bd E N4148 D301 an K304 K303 play pause ZE 1N4148 D302 KS1 ve Spen ose o o K302 sto C300 B2 ids p c301 B2 o o C302 B2 C303 B2 C306 B1 C314 Al C315 B1 C316 Ci CE300 c2 CE301 B1 CON301 Al CON302 Ci D301 D2 D302 D2 K302 E3 K303 E2 K304 D2 LED1 E2 R300 B2 R301 B2 R302 B2 R303 B2 R304 B2 R305 B2 R306 c R307 c2 R308 c2 R315 B1 REM301 B1 U301 D2 OK USB Board Electric Diagram for DVP3124 55 12VA CE201 C201 22uF 0 1u VCC 5V FB500R CE200 C200
26. ff and remove the wire between the two pins of the mains plug 1 4 Warning 1 General All ICs and many other semiconductors are susceptible to electrostatic discharges ESD Careless handing during repair can reduce life drastically Make sure that during repair you are at the same potential as the mass of the set by a wristband with resistance Keep components and tools at this same potential Available ESD protection equipment 1 Complete kit ESD3 small tablemat wristband connection box extension cable and earth cable 4822 310 10671 2 Wristband tester 4822 344 13999 Be careful during measurements in the live voltage section The primary side of the power supply including the heat sink carries live mains voltage when you connect the player to the mains even when the player is off It is possible to touch copper tracks and or components in this unshielded primary area when you service the player Service personnel must take precautions to prevent touching this area or components in this area A lighting stroke and a stripe marked printing on the printed wiring board indicate the primary side of the power supply Never replace modules or components while the unit is on Notes 2 Laser The use of optical instruments with this product will increase eye hazard Only qualified service personnel may remove the cover or attempt to service this device due to possible eye
27. indle motor does not move Motor no move Go Check the FFC connection between 24P and the loader No Correct connection Yes Check whether RFA5V 5V voltage is normal No Check the RFA5V power supply Yes Check whether laser voltage 2V for VCD amp 2 2V for DVD on Collector of Q7 and Q8 No Check Replace Q7 Q8 Yes 1 Whether voltage on pin 44 of U varies between 0 and 3 3V 3 3V for VCD and OV for DVD 2 Whether peripheral components are eroded or badly soldered No Check Replace U1 Yes 1 Check U1 42pin FOO signals 2 Jf there are F F T and T Have no to focus No signals output from U2 Yes Check Replace the loader 4 2 Trouble shooting chart The power can not be on or off The power can t be on or off Go Check the power supply No on the power board is Repair the power board normal Yes Check if the CON301 on the front No board to CN5 on the decoder board Check Correct connection is in good contact Yes Whether the connection No io K301 is broken Correct the connection Yes Whether there is OV and No 3 3V voltage difference on Replace U1 Pin 100 PCON of U1 Yes 4 3 Trouble shooting chart All output voltages on the power board is OV or deviated All output voltages on the power board is OV or deviated Check whether F1 is blown Replace F1 N
28. l needed spare parts will be available till the end of the service period For repair of such sets nothing changes e On our website www atyourservice ce Philips com You find more information to BGA de soldering baking instructions Heating profiles of BGAs and other ICs used in Philips sets You will find this and more technical information within the magazine chapter workshop news For additional questions please contact your local repair helpdesk 2 1 Mechanical and Dismantling Instructions Dismantling Instruction The following guideline is a general instruction for how to dismantle the player Detailed operation done according the set unit Step1 Remove 5 screws around the Top Cover then remove the Top Cover Figure 1 ita Anan Figure 1 Step2 If it is necessary to dismantle Loader or Front Panel It should remove the Front door assembly first Figure 2 Note Make sure to operate gently otherwise the guider would be damaged Figure 2 Please kindly note that dismantle the front door assembly carefully to avoid damage tray and the front door assembly 2 2 Mechanical and Dismantling Instructions Dismantling Instruction Step3 If the tray can t open in normal way you can make it through the instruction as below Figure 3 Note Make sure to operate gently otherwise the guider would be damaged Push the guider until the tray out Make sure to
29. o whether Replace C4 if D1 D2 D3 D4 Check there is 300V on C4 are normal Check whether 100KHz oscillating signal on Pin6 of U1 No ChecK replace U1 U1 PIN 3 RC waveform U1 PIN 8 Drain waveform Check whether U2 are eroded Check if 5V 12V 12V are short Check whether the components in the short circuit voltage are defected or eroded 4 4 Trouble shooting chart Disc cannot be read Disc cannot be read Check the FFC connection between 24P and the loader Check the loaded circuit 1 Check voltage on pin 44 of U1 Check whether there is varies between 0 and 3 3V laser voltage 1 9V for VCD gt 3 3V for VCD and 2 3V for DVD on gt 0V for DVD Sollector of Q7 amp Q8 2 Check whether peripheral components are eroded or defect Check U1 peripheral components are eroded or badly soldered Re solder or replace the defective parts Check if there is RFO signal on pint7 of CN The normal RFO signal is a clear reticulated wave Check U1 and peripheral components Check the connection between U1 No Correct connection Replace U1 or loader 4 5 Trouble shooting chart Only DVD disc or only disc except DVD can be played Only DVD disc or only disc except DVD can be Played Check the FFC connection between 24pin and the loader Check the loaded circuit
30. rent applications Adjust your solder tool so that a temperature around 360 C 380 C is reached and stabilized at the solder joint Heating time of the solder joint should not exceed 4 sec Avoid temperatures above 400 C otherwise wear out of tips will rise drastically and flux fluid will be destroyed To avoid wear out of tips switch off un used equipment or reduce heat Mix of lead free solder alloy parts with leaded solder alloy parts is possible but PHILIPS recommends strongly to avoid mixed solder alloy types leaded and lead free If one cannot avoid clean carefully the solder joint from old solder alloy and re solder with new solder alloy SAC305 1 5 Use only original spare parts listed in the Service Manuals Not listed standard material commodities has to be purchased at external companies Special information for BGA ICs always use the 12nc recognizable soldering temperature profile of the specific BGA for de soldering always use highest lead free temperature profile in case of doubt lead free BGA ICs will be delivered in so called dry packaging sealed pack including a silica gel pack to protect the IC against moisture After opening dependent of MSL level seen on indicator label in the bag the BGA IC possibly still has to be baked dry This will be communicated via AYS website Do not re use BGAs at all For sets produced before 1 1 2005 containing leaded soldering tin and components al
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